The YSI Pro2030 dissolved oxygen and conductivity meter features user-replaceable sensors and cables and a
convenient Quick Cal feature that makes the unit an extremely user-friendly device. The Quick Cal function
allows for DO calibrations within seconds with the push of a button. Mil-spec (military spec) connectors,
IP-67 waterproof and a rubber over molded case, and 1-meter drop tests ensure the instrument provides years
of sampling even in the harshest field conditions.

The YSI Pro2030 dissolved oxygen and conductivity meter is compatible with polarographic and galvanic DO sensors.
Fast response times with these polarographic or galvanic DO sensors allows you to complete your sampling routine
quickly. The long life of the polarographic sensor saves time and money and reduces your overall cost. The
Galvanic sensor enables you to start sampling immediately without a warm-up period. Either sensor you choose
will give you accurate, quality data.

Cables and sensors for the YSI Pro2030 dissolved oxygen and conductivity meter must be purchased separately.
This allows you choose the system that best fits your application. The conductivity sensor is part of the
cable and included in the cable purchase.